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How Does A Solar Battery Work?

A solar battery is simply acting as a power storage unit, allowing you to store all the excess power your solar panels have generated, so you can use it whenever you need it. 

Instead of relying on the grid, your house will run on the excess energy stored by the solar battery. Therefore, lowering your electricity bills, as well as protecting your house from blackouts which can often happen when there is maintenance or other issues on the grid side.

Solar batteries can save you money, improve your home's power efficiency, and allow you to use renewable energy. At Platinum Solar Group, we offer a wide range of solar batteries from leading brands. 

Contact us today to find out how you can improve your off-grid system!

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Tesla power wall 2 battery

Tesla Powerwall 2

Tesla’s second generation solar battery has an incredible 13.5kW of battery storage, which is double the amount of the first model. The Powerwall 2 stores enough energy to keep your entire household running through power outages, night time and periods of bad weather. It comes with a generous 10 year warranty which covers 10 years of daily battery cycling (charging and discharging).

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LG Chem RESU 6.5LV

Part of LG’s Residential Energy Storage Unit range, this battery boasts a 48V lithium-ion battery with an integrated management system. This system collects your home’s excess solar energy, rather than sending it back to the grid and uses it to offset rising energy costs during peak hours in the evening.

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LG CHEM RESU 6.5 LV Battery
Alpha ESS Smile-B3-PLUS 5.04kW Battery

Alpha Smile B3 Plus

AlphaESS specialise in both commercial and residential smart energy and provide the most affordable and efficient solutions in the solar battery market. The Smile B3 Plus has a modular design with a built-in inverter, and includes a 10 year warranty on the battery.

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Alpha Smile 5

Alpha’s residential energy storage range is predominantly designed for photovoltaic self-consumption, back-up power, and off-grid solutions for household applications. The Smile 5 boasts superb performance and a long lifespan, and is compatible with both new installations and retrofits.

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Alpha Smile 5 battery
Sonnen 9.53 Hybrid battery

Sonnen 9.53 Hybrid

Designed by German battery experts, sonnenBatterie is the most flexible solar battery choice, offering multiple solar battery storage options ranging from 2.5kWh to 15kWh. Sonnen’s batteries have smart home capabilities, letting you monitor and intelligently control your energy usage.

Sonnen’s batteries are backed by an industry leading warranty of 10 years or 10,000 cycles, whichever comes first.

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Lithium iron phosphate,
the safest chemistry
of all battery types

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Compatible with both
new installations
and retrofits

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German design,
superb performance
and long lifespan

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operation modes

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Don’t take our word for it

Here at Platinum Solar Group, we are dedicated to bringing you the highest quality of solar systems installations, repairs, and maintenance. You can trust our extensive experience, top-notch team, and numerous satisfied clients, but don't just take our word for it. Hear it from our clients.

Solar panel on residential
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“The boys from platinum solar group came and replaced the battery quickly and efficiently. Very happy with the service and would recommend platinum solar group.”

Ronald Lawrence

Sydney, NSW
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“I found the service was run professionally and on time. The problem was resolved within one half hour. The operator presented himself as knowledgeable and confident. Happy to recommend Simon to other clients.”

Craig O'Regan

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“The team at Platinum Solar Group were extremely tidy, neat and professional. They cleaned up after themselves which is very rare for companies to do. They did the job quick and easy and professionally. Would highly recommend Mina and his team.”

John Vella

Sydney, NSW
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“The installers of our battery were friendly and professional. They cleaned up after themselves. Thanks for doing a great job - Michael and Veronica.”

Veronica Cordwell

Sydney, NSW